Answer
a. Combination reaction.
b. Single replacement reaction.
c. Decomposition reaction.
d. Double replacement reaction.
e. Combustion reaction.
Work Step by Step
- See Table 7.3 to identify the patterns for each type of reaction.
a. $A + B \longrightarrow AB$
$A = Fe$, $B = O$
b. $A + BC \longrightarrow AC + B$.
$A = Mg$, $B = Ag$ and $C = NO_3$
c. $AB \longrightarrow A + B$
$A = CuO$, $B = CO_2$
d. $AB + CD \longrightarrow AD + CB$
$A = Al$, $B = SO_4$, $C = K$, $D = OH$
e. This type of reaction occurs when a hydrocarbon $(C_xH_y)$ reacts with oxygen $(O_2)$, to produce carbon dioxide $(CO_2)$ and water.